17 results
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
Acute Spinal Cord ... often from vascular ... #Syndromes #diagnosis ... signs #symptoms #msk ... #orthopedics #neurology
Roos' Test for Thoracic Outlet Syndrome

To perform the Roos' Test abduct the shoulders to 90 degrees,
abduct the shoulders ... Video via @open_michigan ... PhysicalExam #clinical #video ... #vascular #msk ... #orthopedics #sports
Causes of Neuromuscular Weakness
 • Spinal Cord: Demyelinating Disease (MS), Epidural abscess, Infarction, Syringomyelia, Tetanus, Transverse
Weakness • Spinal ... Demyelinating Disease (MS ... Phrenic nerve injury ... #differential #diagnosis ... #neurology
Costoclavicular (Eden’s) Test for Thoracic Outlet / Costoclavicular Syndrome

While palpating the radial pulses, the examiner pulls
examiner pulls the shoulders ... #clinical #video ... #physicalexam #vascular ... #msk #orthopedics ... #sports
Costoclavicular (Eden’s) Test for Thoracic Outlet / Costoclavicular Syndrome

While palpating the radial pulses, the examiner pulls
examiner pulls the shoulders ... #clinical #video ... #physicalexam #vascular ... #msk #orthopedics ... #sports
Roos' Test for Thoracic Outlet Syndrome

Roos' Test - abduct the shoulders to 90 degrees, flex the
Outlet Syndrome ... abduct the shoulders ... PhysicalExam #clinical #video ... #vascular #msk ... #orthopedics #sports
Cyriax Release Test for Thoracic Outlet Syndrome

Positioned behind the patient, the examiner tilt's the patient's drunk
the patient's shoulder ... #clinical #video ... #physicalexam #vascular ... #msk #orthopedics ... #sports
Mechanisms of Pain
Mixed - Nociceptive/Neuropathic
Nociceptive - Tissue Damage
 - Visceral - (From organ/cavity lining) Poorly localized,
regional pain syndrome ... injury #Pain ... #Mechanisms #Neurology ... #Differential #Diagnosis ... #Algorithm #Causes
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
- Differential Diagnosis ... Arthritis • Gout ... Repetitive strain injury ... Trauma • Crush injury ... lower #extremity #msk
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
- Emergency Causes ... • trauma • post ... lumbar stenosis • Vascular ... • Provocative Tests ... #causes #neurology